<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    [v-cloak] {
      display: none;
    }
  </style>
</head>
<body>
  <div id="app">
    <div v-cloak>{{ message }}</div>
  </div>

  <script src="./libs/vue.js"></script>
  <script>
    let vm
    setTimeout(() => {
      vm = new Vue({
        el: '#app',
        data: {
          message: 'hello vue.js'
        }
      })
    }, 5000)
  </script>
</body>
</html>